Mark August Sieron

Mark August Sieron

5.0
Rating: 9.3

Licensed for 40 years

Criminal defense Lawyer at Green Cove Springs, FL
Practice Areas: Criminal Defense, Administrative Law, Litigation

1045 North Orange Avenue, Green Cove Springs, FL

About Mark

Biography

Practice Areas

3

Practice Areas

Criminal Defense 75%

A former state court prosecutor, Mark has been practicing criminal law for over 26 years in Florida. He is recognized by his peers, being assigned the highest possible rating by Martindale-Hubbel attroney rating servi9ce

41 years

75%
Administrative Law 20%

After entering private practice, Mark was local contract counsel to the Department of Business and Professional Regulation. He now defends professionals whose licenses are in jeapardy.

38 years

20%

Fees and Rates

Cost

Retainer

Always


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in Florida for 40 years

State: Florida

Acquired: 1985

Member in Good Standing

No misconduct found

Location

Aguilar, Sieron & Yeomans, P.A

1045 North Orange Avenue, Green Cove Springs, FL, 32043-2529

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Mark August Sieron's Reviews

Avvo Review Score

5.0 /5.0

2 Client Reviews

5 star (2)
4 star (0)
3 star (0)
2 star (0)
1 star (0)

Posted by Andrea | July 29, 2019 | Hired Attorney

This review is from a person who hired this attorney.

A Miracle Worker

When our family contacted Aguilar & Sieron, our son was in a desperate situation that other lawyers told us would lead to life...or, best case scenario, a 15-year or more sentence. But Mr. Sieron and his staff patiently and empathetically worked with us, assuring us that while things looked bleak, th...ey had a plan to pursue the best outcome possible. We were able to avoid a messy trial and settle with a conditional release after just one year served. They took a seemingly impossible situation and turned it into a miracle that we are grateful for every day. We especially appreciate how Mr. Sieron took the time to clearly listen to our concerns and then fight for an agreement that best fit our specific situation. He is deeply connected in Florida, and those connections proved pivotal to securing the favorable release. We believe other lawyers simply couldn't have done what he was able to do. We highly recommend Aguilar & Sieron because of their expertise and knowledge of criminal law, as well as their good relationships and reputation in the community. Mr. Sieron, in particular, is not only a skilled professional, generous with his time and attention, but is also a compassionate and ethical person.

Posted by anonymous | June 21, 2019 | Hired Attorney

This review is from a person who hired this attorney.

Mark Sieron is the best Criminal defense attorney in N Florida

Mark has represented me in a myriad of legal issues over the past 25 years. His knowledge and expertise is unmatched. He has always represented me honestly and tenaciously. He has protected my rights and always obtained an outcome that I was very satisfied with.

See All Client Reviews

Mark August Sieron's Lawyer Endorsements

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Experience

Rating:  9.3 (Superb)

Honors

2020

AV Preeminent 5.0 out of 5 Peer Review Rated, Martindale-Hubbell

2020

Super Lawyer, SuperLawyers

2019

Super Lawyer, SuperLawyers

2014

Top 100 Florida Trial Lawyers, National Trial Lawyers Association

2012

Top Criminal Defense Lawyers, 904 Magazine

Work Experience

2006 - Present

Managing Partner, Aguilar & Sieron,, P.A.

1993 - 2006

Associate/Shareholder, Kopelousos, Head, Smith, Townsend & Metcalf, P.A.

1984 - 1984

Certified Intern, State Attorney's Office

1984 - 1987

Prosecutor, State Attorney's Office

1983 - 1983

Legal Intern, Law Offices of Ferrin Campbell, P.A.

Associations

2005 - Present

Northeast Florida Association of Criminal Defense Lawyers

Member

1996 - Present

Florida Association of Criminal Defense Lawyers

Member

1996 - Present

National Association of Criminal Defense Lawyers

Member

1988 - Present

Jacksonville Bar Association

Member

1993 - 1995

Clay County Bar Association

Past President

1990 - 1991

Clay County Bar Association

Past President

Education

1984

University of Florida

JD - Juris Doctor

1981

University of Florida

BS - Bachelor of Science

Speaking Engagements

1995

Florida Bar, Continuing Legal Education Committee

Third Party Liens

N/A

Different Career Paths

Small Firms vs, Big Firms

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
Avvo Rating Levels
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